144200404 has 24 divisors (see below), whose sum is σ = 256679360. Its totient is φ = 70870464.

The previous prime is 144200389. The next prime is 144200417. The reversal of 144200404 is 404002441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110017 + ... + 111319.

Almost surely, 2^144200404 is an apocalyptic number.

It is an amenable number.

144200404 is a deficient number, since it is larger than the sum of its proper divisors (112478956).

144200404 is a wasteful number, since it uses less digits than its factorization.

144200404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759 (or 1757 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 144200404 is about 12008.3472634664. The cubic root of 144200404 is about 524.3913175473.

Adding to 144200404 its reverse (404002441), we get a palindrome (548202845).

The spelling of 144200404 in words is "one hundred forty-four million, two hundred thousand, four hundred four".